I want to transpose a matrix, its a very easy task but its not working with me : UPDATE I am transposing the first matrix and
I have been working on two methods that will Transpose and Untranspose a String respectively. The solutions that I have come up with both work to the best of my knowledge. I just want to know if I cou
how can i transpo开发者_如何转开发se an 1d array of leading dimension N, without extra space ? any language is fineMy solution for 1D in-place Matrix transposition
I\'m trying to use the vacancy tracking algorithm to perform transposition of multidimensional arrays in C++.The arrays come as void pointers so I\'m using address manipulation to perform the copies.
I have a query that always returns one row, with many columns.I would like to turn this into 2 columns and many rows.
When creating a UUID in Python, likeso: >>> uuid.uuid1() UUID(\'a8098c1a-f86e-11da-bd1a-00112444be1e\')
I have a table that is similar to the following below: id |cat |one_above |top_level | 0\'printers\'\'hardware\'\'computers\'
my question is, with some background: I have to generate some sql queries based on the table metadata (column format), and the result开发者_开发问答 is something like:
I have a huge tab-separated file formatted like this X column1 column2 column3 row1 0 1 2 row2 3 4 5 row3 6 7 8
I have a file that looks like this: a,1 b,2 c,3 a,4 b,5 c,6 (...repeat 1,000s of lines)开发者_运维百科
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